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46767 (1998 FX115)
Classification: Main-belt Asteroid          SPK-ID: 2046767
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1067223390744345 6.9796e-08  
a 2.162932455351477 8.0515e-09 au
q 1.932099244456358 1.4828e-07 au
i 5.356603224966596 4.4439e-06 deg
node 302.8146047547447 6.5707e-05 deg
peri 248.0350464622532 6.7799e-05 deg
M 229.247623390871 1.7704e-05 deg
tp 2459022.497573444994
(2020-Jun-21.99757345)
5.766e-05 TDB
period 1161.884245472223
3.18
6.4876e-06
1.776e-08
d
yr
n .3098415366271584 1.7301e-09 deg/d
Q 2.393765666246597 8.9107e-09 au
  Orbit Determination Parameters
   # obs. used (total)      767  
   data-arc span      8128 days (22.25 yr)  
   first obs. used      1996-11-04  
   last obs. used      2019-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58364  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:39:11  

Additional Information
 Earth MOID = .940525 au 
 Jupiter MOID = 2.58981 au 
 T_jup = 3.682 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456648.5 (2013-Dec-22.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1065260925049441 6.9841e-08  
q 1.932232350665667 1.4831e-07 au
tp 2456699.040397979968
(2014-Feb-10.54039798)
5.6094e-05 TDB
node 302.8640211013276 6.5686e-05 deg
peri 248.0300692727355 6.7788e-05 deg
i 5.357556235342519 4.4461e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      767  
   data-arc span      8128 days (22.25 yr)  
   first obs. used      1996-11-04  
   last obs. used      2019-02-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58364  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:39:11  

Additional Information
 Jupiter MOID = 2.58981 au 
 T_jup = 3.682 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.877795253996147E-15 -1.034766834532984E-14 -3.05004386061328E-13 2.876075048550973E-14 -5.518345493826962E-14 -2.145440917135511E-15
q -1.034766834532984E-14 2.199518793265097E-14 6.648036531975199E-13 -5.983621013576142E-14 1.198430611163178E-13 4.622554751987748E-15
tp -3.05004386061328E-13 6.648036531975199E-13 3.146550832719672E-9 9.440245526068143E-13 9.819557465712852E-10 1.18749772761718E-12
node 2.876075048550973E-14 -5.983621013576142E-14 9.440245526068143E-13 4.314697133869988E-9 -4.295282370451694E-9 1.266518370493547E-10
peri -5.518345493826962E-14 1.198430611163178E-13 9.819557465712852E-10 -4.295282370451694E-9 4.595227977706137E-9 -1.257981570253271E-10
i -2.145440917135511E-15 4.622554751987748E-15 1.18749772761718E-12 1.266518370493547E-10 -1.257981570253271E-10 1.976796605161499E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0   n/a MPO452809  
diameter diameter 3.309 km 0.113 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.059   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

46767 (1998 FX115)          Discovered 1998-Mar-31 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 FX115 = 1996 VN11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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